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sergejj [24]
3 years ago
7

I have a math problem and it’s a word problem can someone help me

Mathematics
1 answer:
S_A_V [24]3 years ago
4 0
He spent 20 minutes
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Twice the sum of a number and negative two is sixteen. find the number
dexar [7]
It would be 9 because 2x9=18. Then 18+-2=16.
5 0
3 years ago
Read 2 more answers
Type the answer! In the bottom
Ainat [17]
The answer is
9, 200
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2 years ago
Someone help me with this please!
kifflom [539]

Answer:

input:                    x+4                   output        (x,y)

-2                        -2 + 4 =2               2             (-2,2)

0                          0 + 4 = 4              4              (0,4)

2                           2 + 4 = 6              6             (2,6)

...

Step-by-step explanation:

continue by plugging in x to the equation, x is input and y is output

then just plot your (x,y) points on the graph.

4 0
2 years ago
A random sample of 300 students is selected from a large group of students who use a computer-equipped classroom on a regular ba
8090 [49]

Answer:a

Step-by-step explanation:

4 0
3 years ago
Cody has 7/8 pound of cheese. he uses 1/7 since there are 16 ounces in a pound how much is left
bagirrra123 [75]
Step One
Find the fraction left.
Starting amount = 7/8 pound
Used amount = 1/7 of a pound.

The common denominator of these two fractions is 8 * 7 = 56

Amount left = amount started with - amount used
Amount left = 7/8 - 1/7
Amount left = \frac{7 *7 }{8 * 7} -  \frac{1 * 8}{7 * 8}
Amount left = \frac{49 }{56} - \frac{ 8}{56}
Amount left = 41 / 56 pounds

Step Two
Convert the Answer to ounces.

Ounces = (41/56) * 16 
Ounces = 11.71 ounces  almost 11 3/4
8 0
3 years ago
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